[README.md] Rephrase usage example comment (#20614)

diff --git a/README.md b/README.md
index 92c3a92a1e290e369bb301716e3d29ad8061940d..8c48a30121bdd53344868615bced9ce00b99e40b 100644 (file)
--- a/README.md
+++ b/README.md
@@ -700,7 +700,7 @@ Note that on Windows you may need to use double quotes instead of single.
 # Download best mp4 format available or any other best if no mp4 available
 $ youtube-dl -f 'bestvideo[ext=mp4]+bestaudio[ext=m4a]/best[ext=mp4]/best'
 
-# Download best format available but not better that 480p
+# Download best format available but no better than 480p
 $ youtube-dl -f 'bestvideo[height<=480]+bestaudio/best[height<=480]'
 
 # Download best video only format but no bigger than 50 MB